New Delhi: An uproar broke out over the incident of finding wads of currency notes from the seat of a Congress MP during the security check in the Rajya Sabha. According to sources, during security check yesterday, wads of notes were found on seat number 222. There is an uproar in the Rajya Sabha today regarding this incident. According to sources, Rajya Sabha seat number 222 from where cash was recovered belongs to Congress Rajya Sabha MP Abhishek Manu Singhvi. Rajya Sabha Chairman Jagdeep Dhankhar said that this entire matter will be investigated as per rules.